TY - GEN AU - Acharya Prafulla Chandra Ray AU - Ray, P. TI - History of chemistry in ancient and medieval India: incorporating the history of hindu chemistry SN - 9788121801540 U1 - W611.J14 PY - 2014/// CY - Varanasi PB - Chapwkhamba Krishnadas Academy KW - Hindu chemistry, Ayurveda ER -